Home / 17,568,095.52-24,240,526.48-11,037,941.68

Finding the Fourth Proportional to 17,568,095.52, 24,240,526.48 and 11,037,941.68

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Solution

The fourth proportional to 17,568,095.52, 24,240,526.48 and 11,037,941.68 is: 15,230,194.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,568,095.52 : 24,240,526.48 = 11,037,941.68 : x
  2. Step 2: Convert to fraction form
    17,568,095.52/24,240,526.48 = 11,037,941.68/x
  3. Step 3: Cross multiply
    17,568,095.52x = 24,240,526.48 × 11,037,941.68
  4. Step 4: Simplify right side
    17,568,095.52x = 267,565,517,578,735.69
  5. Step 5: Solve for x
    x = 267,565,517,578,735.69/17,568,095.52
  6. Step 6: Final answer
    x = 15,230,194.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.